5V USB LED Strip Light 5M SMD 3528 with 3M Tape for TV Computer Backlighting (5M,3528,Non-waterproof, Blue) 5V DC voltage with USB port,Easy for application Ideal solution for TV, computer back lighting Double-side PCB circuit for better heat dissipation and good for long life-span,over 30000 Hrs Strong 3M tape on the backside